yaffsfs.c: Fix NULL dereference in yaffs_unmount2_reldev()

[yaffs2.git] / utils / yutilsenv.h

diff --git a/utils/yutilsenv.h b/utils/yutilsenv.h
index 487573fc6cf30b8a9771822b983629d6c6110c9d..6c9fe2b25582bfa8c161cc883989b67027ce9e36 100644 (file)
--- a/utils/yutilsenv.h
+++ b/utils/yutilsenv.h
@@ -1,8 +1,7 @@
 /*
  * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2011 Aleph One Ltd.
- *   for Toby Churchill Ltd and Brightstar Engineering
+ * Copyright (C) 2002-2018 Aleph One Ltd.
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
  *
@@ -20,6 +19,23 @@
 #define YCHAR char
 #define YUCHAR unsigned char
 
+#ifndef u8
+#define u8 unsigned char
+#endif
+
+#ifndef u16
+#define u16 unsigned short
+#endif
+
+#ifndef u32
+#define u32 unsigned int
+#endif
+
+#ifndef s32
+#define s32 int
+#endif
+
+
 #include <sys/types.h>
 #include <string.h>
 #include "yaffs_list.h"